Blar i Vitenskapelige publikasjoner (TN-ISØP) på forfatter "Guikema, Seth David"
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Characterising the robustness of coupled power-law networks
Johnson, Caroline Amy; Flage, Roger; Guikema, Seth David (Peer reviewed; Journal article, 2019)Many networks exhibit a power-law configuration, where the number of connections each node has follows a power-law distribution, including the Internet, terrorist cells, species relationships and infrastructure. Given the ... -
Dependent infrastructure system modeling: A case study of the St. Kitts power and water distribution systems
Stødle, Kaia; Metcalfe, Caroline Amy; Brunner, Logan; Saliani, Julian; Flage, Roger; Guikema, Seth David (Peer reviewed; Journal article, 2020)Critical infrastructure systems underlie the economy, national security, and health of modern society. These infrastructures have become increasingly dependent on each other, which poses challenges when modeling these ... -
Feasibility study of PRA for critical infrastructure risk analysis
Johnson, Caroline Amy; Flage, Roger; Guikema, Seth David (Peer reviewed; Journal article, 2021)Probabilistic Risk Analysis (PRA) has been commonly used by NASA and the nuclear power industry to assess risk since the 1970s. However, PRA is not commonly used to assess risk in networked infrastructure systems such as ... -
On the Use of Standards and Guidelines as a Tool to Fulfil Regulatory Requirements
Nyvik, Christine Louise Berner; Flage, Roger; Guikema, Seth David (Peer reviewed; Journal article, 2021-01)Over the years, industrial safety regulation has shifted from a “hard” command and control regime to a “soft” regime. A “hard” regime includes the use of strict prescriptive requirements which explain how industry should ...